157060447520

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{133319}}^1$

素因数の和:133570

約数の個数: 96

約数和(自身を含む): 383001696000

約数和(自身を除く): 225941248480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 199, 296, 370, 398, 592, 740, 796, 995, 1184, 1480, 1592, 1990, 2960, 3184, 3980, 5920, 6368, 7363, 7960, 14726, 15920, 29452, 31840, 36815, 58904, 73630, 117808, 133319, 147260, 235616, 266638, 294520, 533276, 589040, 666595, 1066552, 1178080, 1333190, 2133104, 2666380, 4266208, 4932803, 5332760, 9865606, 10665520, 19731212, 21331040, 24664015, 26530481, 39462424, 49328030, 53060962, 78924848, 98656060, 106121924, 132652405, 157849696, 197312120, 212243848, 265304810, 394624240, 424487696, 530609620, 789248480, 848975392, 981627797, 1061219240, 1963255594, 2122438480, 3926511188, 4244876960, 4908138985, 7853022376, 9816277970, 15706044752, 19632555940, 31412089504, 39265111880, 78530223760, 157060447520]

約数ペア:

[(1, 157060447520), (2, 78530223760), (4, 39265111880), (5, 31412089504), (8, 19632555940), (10, 15706044752), (16, 9816277970), (20, 7853022376), (32, 4908138985), (37, 4244876960), (40, 3926511188), (74, 2122438480), (80, 1963255594), (148, 1061219240), (160, 981627797), (185, 848975392), (199, 789248480), (296, 530609620), (370, 424487696), (398, 394624240), (592, 265304810), (740, 212243848), (796, 197312120), (995, 157849696), (1184, 132652405), (1480, 106121924), (1592, 98656060), (1990, 78924848), (2960, 53060962), (3184, 49328030), (3980, 39462424), (5920, 26530481), (6368, 24664015), (7363, 21331040), (7960, 19731212), (14726, 10665520), (15920, 9865606), (29452, 5332760), (31840, 4932803), (36815, 4266208), (58904, 2666380), (73630, 2133104), (117808, 1333190), (133319, 1178080), (147260, 1066552), (235616, 666595), (266638, 589040), (294520, 533276)]